1. HCL 连接：
HCL Connections 是 HCL Technologies 提供的存储软件。它由 IBM 开发，但 HCL 在 2019 年收购了它。它是一个企业协作平台，可帮助团队更高效地工作。它由 IBM 于 2007 年推出。它提供 5 GB 的免费存储空间。它为付费帐户提供有限的存储空间。它早先被称为 IBM Connections。
2. ZumoDrive：
ZumoDrive 是一种文件托管服务、文件同步服务和基于云的文件存储服务，最初由 Zecter Incorporation 提供，但后来归摩托罗拉移动所有。它由 Zecter Inc. 开发，适用于 Windows、macOS、iOS、webOS、Linux 和 Android。它提供 2 GB 免费存储空间，付费可扩展至 500 GB。它于2009年推出。
HCL Connections 和 ZumoDrive 的区别：
| HCL CONNECTIONS | ZUMODRIVE |
|---|---|
| It is owned by HCL Technologies. | Originally owned by Zecter Incorporation but was later owned by Motorola Mobility. |
| It was launched in 2007. | It was launched in 2009. |
| It offers 5 GB free storage space. | It offered 2 GB free storage space. |
| It was developed by IBM. | It was developed by Zecter Inc. |
| It has the maximum storage size of 1 TB. | Maximum storage size offered was 500 GB here. |
| It is still in use. | This service was suspended in 2012. |
| Maximum file size is 2 GB here. | maximum file had no limit here. |
| It does not provide intelligent predictive caching. | It provided intelligent predictive caching. |
| It supports Windows, OS X, Android and iOS. | It supported Windows, OS X, Linux, Android, iOS and Palm webOS. |
| It does not have freeware version. | It had freeware version. |